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GRAPHITE HSS-Co Metal Drill Bit Set 1.0-13.0 mm, 25 Pieces

GRAPHITE HSS-Co Metal Drill Bit Set 1.0-13.0 mm, 25 Pieces
GRAPHITE HSS-Co Metal Drill Bit Set 1.0-13.0 mm, 25 Pieces
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R1,887
+R6 Reward
Experience professional-grade metal drilling with this comprehensive 25-piece HSS-Co twist drill bit set, featuring a 5% cobalt alloy that delivers exceptional hardness and heat resistance for demanding applications.OverviewThe GRAPHITE HSS-Co drill bit set covers diameters from 1.0 mm to 13.0 mm in... Read More
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Stock 100 Code 3358352 Brand GRAPHITE Model TOP-57H090 Warranty 2 Years

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Estimated delivery Thursday, October 1
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Experience professional-grade metal drilling with this comprehensive 25-piece HSS-Co twist drill bit set, featuring a 5% cobalt alloy that delivers exceptional hardness and heat resistance for demanding applications.

Overview

The GRAPHITE HSS-Co drill bit set covers diameters from 1.0 mm to 13.0 mm in 0.5 mm increments, providing a complete range for precision work in steel, stainless steel, cast iron, and non-ferrous metals. Each bit is fully ground to DIN 338 standards with a 135° split point for accurate self-centering and reduced walking.

What stands out

  • 5% cobalt HSS-Co alloy for superior wear resistance and longevity
  • Fully ground flutes and 135° split point for fast, precise drilling
  • Bright polished finish reduces friction and improves chip evacuation
  • Supplied in a durable metal case for organized storage and transport

Technical details

  • Material: HSS-Co (High-Speed Steel with 5% Cobalt)
  • Type: Twist drill bits, cylindrical shank
  • Diameter range: 1.0 – 13.0 mm (25 sizes, 0.5 mm increments)
  • Point angle: 135°
  • Cutting edge: Ground
  • Standard: DIN 338
  • Tolerance: h8
  • Surface finish: Bright / Polished
  • Recommended materials: Steel, stainless steel, cast iron, non-ferrous metals
  • Packaging: Metal case

Our verdict

This GRAPHITE set is a reliable choice for workshops and professionals needing a complete range of cobalt drill bits for tough metalworking tasks.

Specifications
Brand
GRAPHITE
Category
Drill bit set
EAN
5902062570901
Material
HSS-Co (High-Speed Steel with Cobalt)
Model
TOP-57H090
MPN
TOP-57H090
Packing quantity
25
Producer product name
Wiertła do metalu HSS-Co 1.0-13.0 mm, zestaw 25 szt.
Product type
Twist drill bit set
Warranty
2 years
Weight
1.45 kg
Price history over the last 6 months
GRAPHITE HSS-Co Metal Drill Bit Set 1.0-13.0 mm, 25 Pieces
Current
R1,887
Lowest
R1,822
Highest
R1,887
Change 24H
+R50   +3%
Week
+R65   +4%
Month
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